apache plugin: len is unsigned

[src/apache.c:140]: (style) Checking if unsigned variable 'len' is less than zero.

diff --git a/src/apache.c b/src/apache.c
index baa6081..0db5328 100644 (file)
--- a/src/apache.c
+++ b/src/apache.c
@@ -98,7 +98,7 @@ static size_t apache_curl_callback (void *buf, size_t size, size_t nmemb,
                return (0);
        }
 
-       if (len <= 0)
+       if (len == 0)
                return (len);
 
        if ((st->apache_buffer_fill + len) >= st->apache_buffer_size)
@@ -137,7 +137,7 @@ static size_t apache_header_callback (void *buf, size_t size, size_t nmemb,
                return (0);
        }
 
-       if (len <= 0)
+       if (len == 0)
                return (len);
 
        /* look for the Server header */